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10144273076 = 227362295467
BaseRepresentation
bin10010111001010010…
…10101001010110100
3222011222020110120122
421130221111022310
5131233413214301
64354334551112
7506245620110
oct113451251264
928158213518
1010144273076
1143361a5563
121b71368498
13c58862762
146c339a740
153e58aa81b
hex25ca552b4

10144273076 has 12 divisors (see below), whose sum is σ = 20288546208. Its totient is φ = 4347545592.

The previous prime is 10144273067. The next prime is 10144273079. The reversal of 10144273076 is 67037244101.

10144273076 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10144273079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181147706 + ... + 181147761.

It is an arithmetic number, because the mean of its divisors is an integer number (1690712184).

Almost surely, 210144273076 is an apocalyptic number.

It is an amenable number.

10144273076 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10144273076 is a wasteful number, since it uses less digits than its factorization.

10144273076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362295478 (or 362295476 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The spelling of 10144273076 in words is "ten billion, one hundred forty-four million, two hundred seventy-three thousand, seventy-six".

Divisors: 1 2 4 7 14 28 362295467 724590934 1449181868 2536068269 5072136538 10144273076